[ruby-cvs:58949] nobu:r51798 (trunk): io.c: no wait when killed

[nobu at ruby-lang.org]

nobu	2015-09-08 23:09:30 +0900 (Tue, 08 Sep 2015)

  New Revision: 51798

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=51798

  Log:
    io.c: no wait when killed
    
    * io.c (rb_io_s_popen): do not wait the child process during being
      killed.  [ruby-core:70671] [Bug #11510]

  Modified files:
    trunk/ChangeLog
    trunk/internal.h
    trunk/io.c
    trunk/test/ruby/test_process.rb
    trunk/thread.c